2088175080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{90163}}^1$

素因数の和:90370

約数の個数: 64

約数和(自身を含む): 6297053760

約数和(自身を除く): 4208878680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 23160, 90163, 180326, 270489, 360652, 450815, 540978, 721304, 901630, 1081956, 1352445, 1803260, 2163912, 2704890, 3606520, 5409780, 10819560, 17401459, 34802918, 52204377, 69605836, 87007295, 104408754, 139211672, 174014590, 208817508, 261021885, 348029180, 417635016, 522043770, 696058360, 1044087540, 2088175080]

約数ペア:

[(1, 2088175080), (2, 1044087540), (3, 696058360), (4, 522043770), (5, 417635016), (6, 348029180), (8, 261021885), (10, 208817508), (12, 174014590), (15, 139211672), (20, 104408754), (24, 87007295), (30, 69605836), (40, 52204377), (60, 34802918), (120, 17401459), (193, 10819560), (386, 5409780), (579, 3606520), (772, 2704890), (965, 2163912), (1158, 1803260), (1544, 1352445), (1930, 1081956), (2316, 901630), (2895, 721304), (3860, 540978), (4632, 450815), (5790, 360652), (7720, 270489), (11580, 180326), (23160, 90163)]